android - 安卓Sqlite中布尔类型的数据存储。

Answer 1

Sqlite’s data type does not support boolean. There are 5 data types of sqlite,

• NULL empty value

• INTEGER INTEGER

• REAL floating point number

• TEXT string

• BLOB big data

getBlob does not take Boolean value data, but the corresponding big data type value data, and the corresponding type is BLOB. Boolean data can be stored with values ​​0,1.